public class Test02{
    public static void main(String[] args){
        // System.out.println("Hello World!");
        int line = 6;
        for(int  i = 1;i<=line;i++){
            for(int j=0;j<i;j++){
                System.out.print(" ");
            }
            for(int k =0; k<(2*line-i*2+1);k++){
                System.out.print("*");
            }
            System.out.println("");
        }

    }

}